Progress  AD
Production of high-quality technical casting services of grey or ductile iron. The enterprise disposes with the most modern equipment for production of foundry moulds and cores.


Preskov AD
Production of hot forgings weighing from 0.300 kg to 25 kg, with wide application in areas as energy, engineering, transport, agriculture, hydraulics, mining and manufacturing of hoists and construction equipment.


Construction company Zagora
Extraction and processing of minerals, production of concrete and building solutions, handling of rebar, electrical switchboards and equipment, manufacture of concrete products, up to ready product construction.


Zagora Mobile
Servicing, rent of vehicles and transport of people and goods.


Zagora Energy
Trade in electricity